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author | LaG1924 <12997935+LaG1924@users.noreply.github.com> | 2018-08-21 17:40:38 +0200 |
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committer | LaG1924 <12997935+LaG1924@users.noreply.github.com> | 2018-08-21 17:40:38 +0200 |
commit | 2877f4eda3d1b0c7431039e3142ecf1a282a34b1 (patch) | |
tree | 58ad35e27ab2a3b8955f5adbf28f296670681ffc /external/include/glm/gtx/common.inl | |
parent | Smooth sun movement (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | external/include/glm/gtx/common.inl | 80 |
1 files changed, 47 insertions, 33 deletions
diff --git a/external/include/glm/gtx/common.inl b/external/include/glm/gtx/common.inl index 6c9cb65..158eabe 100644 --- a/external/include/glm/gtx/common.inl +++ b/external/include/glm/gtx/common.inl @@ -2,89 +2,91 @@ /// @file glm/gtx/common.inl #include <cmath> +#include "../gtc/epsilon.hpp" +#include "../gtc/constants.hpp" namespace glm{ namespace detail { - template <typename T, precision P, template <class, precision> class vecType, bool isFloat = true> + template<length_t L, typename T, qualifier Q, bool isFloat = true> struct compute_fmod { - GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & a, vecType<T, P> const & b) + GLM_FUNC_QUALIFIER static vec<L, T, Q> call(vec<L, T, Q> const& a, vec<L, T, Q> const& b) { - return detail::functor2<T, P, vecType>::call(std::fmod, a, b); + return detail::functor2<L, T, Q>::call(std::fmod, a, b); } }; - template <typename T, precision P, template <class, precision> class vecType> - struct compute_fmod<T, P, vecType, false> + template<length_t L, typename T, qualifier Q> + struct compute_fmod<L, T, Q, false> { - GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & a, vecType<T, P> const & b) + GLM_FUNC_QUALIFIER static vec<L, T, Q> call(vec<L, T, Q> const& a, vec<L, T, Q> const& b) { return a % b; } }; }//namespace detail - template <typename T> - GLM_FUNC_QUALIFIER bool isdenormal(T const & x) + template<typename T> + GLM_FUNC_QUALIFIER bool isdenormal(T const& x) { GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isdenormal' only accept floating-point inputs"); # if GLM_HAS_CXX11_STL return std::fpclassify(x) == FP_SUBNORMAL; # else - return x != static_cast<T>(0) && std::fabs(x) < std::numeric_limits<T>::min(); + return epsilonNotEqual(x, static_cast<T>(0), epsilon<T>()) && std::fabs(x) < std::numeric_limits<T>::min(); # endif } - template <typename T, precision P> - GLM_FUNC_QUALIFIER typename tvec1<T, P>::bool_type isdenormal + template<typename T, qualifier Q> + GLM_FUNC_QUALIFIER typename vec<1, T, Q>::bool_type isdenormal ( - tvec1<T, P> const & x + vec<1, T, Q> const& x ) { GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isdenormal' only accept floating-point inputs"); - return typename tvec1<T, P>::bool_type( + return typename vec<1, T, Q>::bool_type( isdenormal(x.x)); } - template <typename T, precision P> - GLM_FUNC_QUALIFIER typename tvec2<T, P>::bool_type isdenormal + template<typename T, qualifier Q> + GLM_FUNC_QUALIFIER typename vec<2, T, Q>::bool_type isdenormal ( - tvec2<T, P> const & x + vec<2, T, Q> const& x ) { GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isdenormal' only accept floating-point inputs"); - return typename tvec2<T, P>::bool_type( + return typename vec<2, T, Q>::bool_type( isdenormal(x.x), isdenormal(x.y)); } - template <typename T, precision P> - GLM_FUNC_QUALIFIER typename tvec3<T, P>::bool_type isdenormal + template<typename T, qualifier Q> + GLM_FUNC_QUALIFIER typename vec<3, T, Q>::bool_type isdenormal ( - tvec3<T, P> const & x + vec<3, T, Q> const& x ) { GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isdenormal' only accept floating-point inputs"); - return typename tvec3<T, P>::bool_type( + return typename vec<3, T, Q>::bool_type( isdenormal(x.x), isdenormal(x.y), isdenormal(x.z)); } - template <typename T, precision P> - GLM_FUNC_QUALIFIER typename tvec4<T, P>::bool_type isdenormal + template<typename T, qualifier Q> + GLM_FUNC_QUALIFIER typename vec<4, T, Q>::bool_type isdenormal ( - tvec4<T, P> const & x + vec<4, T, Q> const& x ) { GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isdenormal' only accept floating-point inputs"); - return typename tvec4<T, P>::bool_type( + return typename vec<4, T, Q>::bool_type( isdenormal(x.x), isdenormal(x.y), isdenormal(x.z), @@ -92,21 +94,33 @@ namespace detail } // fmod - template <typename genType> + template<typename genType> GLM_FUNC_QUALIFIER genType fmod(genType x, genType y) { - return fmod(tvec1<genType>(x), y).x; + return fmod(vec<1, genType>(x), y).x; } - template <typename T, precision P, template <typename, precision> class vecType> - GLM_FUNC_QUALIFIER vecType<T, P> fmod(vecType<T, P> const & x, T y) + template<length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<L, T, Q> fmod(vec<L, T, Q> const& x, T y) { - return detail::compute_fmod<T, P, vecType, std::numeric_limits<T>::is_iec559>::call(x, vecType<T, P>(y)); + return detail::compute_fmod<L, T, Q, std::numeric_limits<T>::is_iec559>::call(x, vec<L, T, Q>(y)); } - template <typename T, precision P, template <typename, precision> class vecType> - GLM_FUNC_QUALIFIER vecType<T, P> fmod(vecType<T, P> const & x, vecType<T, P> const & y) + template<length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<L, T, Q> fmod(vec<L, T, Q> const& x, vec<L, T, Q> const& y) { - return detail::compute_fmod<T, P, vecType, std::numeric_limits<T>::is_iec559>::call(x, y); + return detail::compute_fmod<L, T, Q, std::numeric_limits<T>::is_iec559>::call(x, y); + } + + template <length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<L, bool, Q> openBounded(vec<L, T, Q> const& Value, vec<L, T, Q> const& Min, vec<L, T, Q> const& Max) + { + return greaterThan(Value, Min) && lessThan(Value, Max); + } + + template <length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<L, bool, Q> closeBounded(vec<L, T, Q> const& Value, vec<L, T, Q> const& Min, vec<L, T, Q> const& Max) + { + return greaterThanEqual(Value, Min) && lessThanEqual(Value, Max); } }//namespace glm |